baber/WOPTO huggingface dataset:
Patent EP-0583584-A1 (EP)
Inventor: MURATA SHINICHI MITSUBISHI SHA
IPC: F01L1/26
Filed: 1993-06-29
Abstract: The invention relates to a valve operating system structure with a variable valve timing mechanism wherein the valve timing of an intake valve or an exhaust valve provided for an engine can be changed over between a low speed and a high speed, and it is a principal object of the invention to provide a valve operating system with a variable valve timing mechanism which can realize reduction of vibrations and noise and a maintenance-free feature. 
     The valve operating system structure with a variable valve timing mechanism of the invention comprises an intake valve or an exhaust valve (2, 3) provided for an engine, a low speed cam (12) having a cam profile for a low speed valve timing and rotatable in response to rotation of a crankshaft of the engine, a high speed cam (13) having a cam profile for a high speed valve timing and rotatable in response to rotation of the crankshaft, a main rocker arm (14; 83) for contacting with the low speed cam (12) so as to be operated by the low speed cam (12), a sub rocker arm (15; 84) for contacting with the high speed cam (13) so as to be operated by the high speed cam (13), mode change-over means (17) for changing over the mode of the sub rocker arm (15; 84) between a non-interlocking mode in which the sub rocker arm (15; 84) is not interlocked with the main rocker arm (14; 83) and an interlocking mode in which the sub rocker arm (15; 84) is interlocked with the main rocker arm (14; 83), a swing arm (80; 180; 88) supported for pivotal motion and for adjustment in phase relative to the main rocker arm (14; 83) and having a valve contacting portion (80C; 180C; 88) for contacting with the valve (2, 3) to drive the valve (2, 3), and a hydraulic lash adjuster (81) for adjusting the relative phase between the main rocker arm (14; 83) and the swing arm (80; 180; 88).
Patent EP-0591758-A1 (EP)
Inventor: RINKE GUENTER DR
IPC: G01J3/28
Filed: 1993-09-22
Abstract: An analysing device for simultaneously determining a plurality of gases or liquids is based on absorption spectroscopy in the ultraviolet and has a xenon flash bulb, a sample cell and a spectrometer comprising an entrance slit, concave reflection grating and a row of detectors. The entrance slit and the row of detectors are displaceably mounted on a semicircle. The light from the flash bulb is picked up directly by a quartz rod without imaging optics. This analysis system makes it possible to determine a plurality of chemical components simultaneously and continuously in the ultraviolet. The light source used and the transfer optics ensure a long service life and a constant base line. <IMAGE>
Patent EP-0603518-A1 (EP)
Inventor: BOTT GUENTER DIPL-ING FH
IPC: A47B77/08
Filed: 1993-11-05
Abstract: In the case of a panel (19) for built-in furniture fronts, in particular a panel (19) which can be attached to the door of built-in appliances in order to cover them and is formed from a plurality of strip-like lamellae (30) which, in the state mounted on the front to be covered, are joined together to form a unit, the lamellae (30) are guided in the region of their lateral edges on guide strips (25) having essentially a flat-profiled cross-section and being aligned with their flat extension parallel to the main extension direction of the lamellae (30), by virtue of which guide strips they can be joined together, together with catch connections (37) arranged between the guide strips (25), to form a preassembled, compact unit which is already of the final overall height and, in the preassembled state, can be attached and adjusted to the front to be covered. <IMAGE>
Patent EP-0552905-A1 (EP)
Inventor: BYATT STEPHEN WILTON
IPC: H01L29/861
Filed: 1993-01-18
Abstract: An integrated circuit including a first device having respective input and output electrodes at opposed first and second faces of a semiconductor block in which the device is formed, and a second device, formed in the semiconductor block, having its respective input and output electrodes at the first and second faces of the semiconductor block, the electrodes at the first face of the semiconductor block intermingling with each other. 
     In one form of the integrated circuit, the electrode of the first device at the first face of the semiconductor block includes a plurality of discrete contact areas distributed over substantially all of the first face, and the electrode of the second device at the first face includes a contact area which lies between the discrete contact areas.
Patent EP-0552931-A1 (EP)
Inventor: HOGAN JAMES JOHN
IPC: C12R1/36
Filed: 1993-01-20
Abstract: Nucleic acid hybridization probes having at least one nucleic acid strand which has at least two separate target specific regions that hybridize to a target nucleic acid sequence, and at least two distinct arm regions that do not hybridize with the target nucleic acid but possess complementary regions that are capable of hybridizing with one another. These regions are designed such that, under appropriate hybridization conditions, the complementary arm regions will not hybridize to one another in the absence of the target nucleic acid; but, in the presence of target nucleic acid the target-specific regions of the probe will anneal to the target nucleic acid, and the complementary arm regions will anneal to one another, thereby forming a branched nucleic acid structure.
Patent EP-0555968-A1 (EP)
Title: Optical device and a method of manufacture thereof
Inventor: JACOBS-COOK ALAN JAMES
IPC: G02B6/36
Filed: 1993-01-26
Abstract: A block of monocrystalline silicon (1) oriented so as to have a body surface (2) aligned in a {110} crystallographic plane is selectively etched so as to define a groove (4) for receiving an optical waveguide (8, 24) and a reflecting surface (7) facing the groove (4). The groove (4) is aligned with a <110> crystallographic axis. The reflecting surface (7) is in a {100} crystallographic plane. Thus the groove is parallel to the body surface (2) and the reflecting surface (7) is at 45° to the body surface.
Patent EP-0555081-A1 (EP)
Inventor: JOHANSSON ERIC BERTIL
IPC: G21C3/322
Filed: 1993-02-04
Abstract: A cross point spacer (B) is provided with subchannel vertical tubes (T) at the subchannel volumes, these tubes being supplied with an inner flow free cylindrical volume and an peripheral steam separator in the form of a surface (20) which imparts a spiral flow pattern to steam/water mixture flowing peripherally upwardly within the subchannel tube. According to a first and preferred embodiment, the subchannel tube (T) of the cross point spacer is provided with rifling. According to a second embodiment, twisted vanes are installed and fastened to the interior of the subchannel tube and drilled away at the central portion of the twisted vanes to leave strips of metal defining rifling like paths on the subchannel tube interior. In either case, the main and central portion of the subchannel volume through the spacer is provided with an unobstructed central portion for upward steam flow. At the same time, the peripheral portion of the subchannel tube imparts a steam separator centrifugal upward spiral flow to water particles within the subchannel tube. Upon exit of the water and generated steam from the vertically disposed subchannel tube, a separated steam flow overlying the subchannel tube occurs. At the same time, entrained water is centrifugally classified outwardly from the steam flow to the surrounding steam generating fuel rods for the generation of steam.
Patent EP-0573293-A1 (EP)
Inventor: OKADA SETSUO
IPC: H04N5/272
Filed: 1993-06-03
Abstract: A video mixing apparatus mixes a graphics video image and a playback video image at a plurality of mixture ratios in one image frame. Fade data indicative of the mixing ratio of at least one line of the playback video signal and the graphics video signal is sequentially generated in accordance with a predetermined order. The fade data is loaded into holding means (64, 68) and is outputted from the holding means synchronously with a horizontal sync signal. The levels of the playback video signal (from 10) and the graphics video signal are individually adjusted (91, 92) in accordance with the fade data outputted from the holding means and the adjusted signals are added (94). The playback video signal and the graphics video signal are mixed at the mixing ratio set every line of one image frame. In a video apparatus using the graphics video image and playback video image, various kinds of effective video images can be formed by mixing the graphics video image of every video image such as background, person, characters, or the like and the playback video image.
Patent EP-0592077-A1 (EP)
Title: Series linear antifuse array
Inventor: MCCOLLUM JOHN L
IPC: H03K19/173
Filed: 1993-07-20
Abstract: An isolation conductor (14) is provided between a first conductor (10) and a plurality of second conductors (12a-12n) to which potential connections can be made from the first conductor (10). An isolation antifuse (16) is connected between the first conductor (10) and the isolation conductor (14). Individual antifuses (18a-18n) are connected between the isolation conductor (14) and each of the plurality of second conductors (12a-12n). A pull-down or pullup transistor (20) is connected between the isolation conductor (14) and a selected circuit node to allow programming of the isolation antifuse (16) and an isolation transistor (22) may be connected between the first conductor (10) and the isolation conductor (14) to allow testing of the isolation conductor (14).
Patent EP-0600586-A1 (EP)
Inventor: PHILIP JAMES B C O MINNESOTA M
IPC: G03C1/498
Filed: 1993-09-29
Abstract: A combination or isocyanate and halogenated compounds have been found to improve fog stability on shelf aging of photothermographic imaging elements. These elements comprise a photosensitive silver halide, silver salt oxidizing agent and reducing agent for silver ion in a binder.
Patent EP-0555153-A1 (EP)
Inventor: BENOIT MARC
IPC: C07D307/71
Filed: 1993-02-05
Abstract: Compounds of formula (I): <IMAGE>  in which     - the radical <IMAGE> is in position 2 or 3, - X denotes a hydrogen atom, a linear or branched alkyl radical containing up to 8 carbon atoms, saturated or unsaturated, or a C IDENTICAL N radical, - Y1 and Y2, which are identical or different, in position 2, 3, 4 or 5 denote a hydrogen atom, a halogen atom, a <IMAGE> NO2, NH2 or C IDENTICAL N radical, an alkyl or O-alkyl or <IMAGE> or <IMAGE> saturated or unsaturated, linear, branched or cyclic radical containing up to 8 carbon atoms optionally substituted by one or more halogen atoms, a -(CH2)nOH radical, n denoting an integer equal to 0, 1, 2, 3 or 4 in which the OH radical may be optionally etherified or esterified, or a radical <IMAGE>   - Z denotes an oxygen or sulphur atom.   Compounds of formula (I) exhibit advantageous pesticidal properties.
Patent EP-0580473-A1 (EP)
Inventor: ABRAHAM CLAUDE
IPC: G01R15/20
Filed: 1993-07-09
Abstract: Servocontrolled current transformer for continuous, alternating or pulsed currents. The gap 10 of the magnetic circuit 8 is only partial and does not extend over the whole cross-section of the magnetic circuit. <IMAGE>
Patent EP-0605283-A1 (EP)
Inventor: SKORUCAK BELA
IPC: H02K11/00
Filed: 1993-12-17
Abstract: This is an electric jack equipped with a position sensor. The jack includes an active element (35) actuated by a rotating motor and emerging from a casing (30). The position sensor includes a mobile assembly (38) sliding in an electromagnetic body (36) and supplying an electrical signal representing the position of the active element (35). The position sensor is housed in the casing (30) and is associated with an auxiliary device (41, 42) securely fastened, on one side, to the shaft of the motor and on the other to the mobile assembly (38) immobilised in rotation. The auxiliary device (41, 42) converts the rotational movement of the motor into a translation movement communicated to the mobile assembly (38). The jack is applicable especially in industrial robotics and in aeronautics. <IMAGE>
Patent EP-0589817-A1 (EP)
Inventor: PECHARROMAN TERUEL JOSE
IPC: G01R11/24
Filed: 1993-06-08
Abstract: The antifraud device in electronic electricity meters subject of the invention, the purpose of which is to detect a possible deception due to manipulations in the meter connections to the electricity mains, advantageously resolves the most widespread kind of fraud, viz. disconnection of the potential coil (5) of the meter (1). To this end, the device basically comprises a Hall sensor (4) associated to the measurement coil(s) and connected to the rotation sensor (6) of the induction disc (7) in the meter (1), the necessary means being further provided for the supply of the data fed by the Hall sensor (4) as to the status of the potential coil (5).
Patent EP-0619710-A1 (EP)
Inventor: DIRKSING ROBERT STANLEY
IPC: A46B3/06
Filed: 1992-12-10
Abstract: On décrit un procédé amélioré de fixation de touffes de soies thermoplastiques (40) à un support (4). Le support (4) de soies comporte des trous prémoulés (5) pourvus de colliers concentriques (6) s'étendant vers l'extérieur pour recevoir les touffes de soies (40). Les extrémités de fixation des soies (41) de chaque touffe (40) devant être fixées au support (4) ont été fondues ensemble pour former une partie terminale (42) de fixation épaissie. La partie terminale (42) de fixation de chaque touffe (40) présente une section transversale qui n'est pas plus grande que la section transversale correspondante du trou prémoulé (5) et du collier (6) s'étendant vers l'extérieur du support (4). Les colliers prémoulés (6) et les parties à paroi latérale adjacente (8) des trous prémoulés (5) du support (4) sont assouplis par des éléments chauffants sans contact, les parties terminales de fixation épaissies (42) des touffes (40) de soies sont insérées dans les trous prémoulés (5) ainsi que leurs colliers (6) pratiquement sans interférence entre eux, et les colliers (6) assouplis sont étampés autour des parties terminales de fixation épaissies (42) des touffes (40) de soies, fixant ainsi ces dernières au support (4) lorsque les colliers étampés sont refroidis et durcis. Du fait que les colliers (6) ne comportent qu'une petite quantité de matière thermoplastique, cela minimise les besoins de chauffer et refroidir pour effectuer la jonction, et on réduit ainsi le temps total du cycle du procédé en question. De plus, la petite dose de chauffage ponctuel des colliers (6) permet d'éviter des dommages désagréables ou une distorsion du support (4).
Patent EP-0617668-A1 (EP)
Inventor: BJOERK BENGT
IPC: D21H19/36
Filed: 1992-12-18
Abstract: Procédé de fabrication d'un stratifié similitoile en papier de soie crêpé et de préférence traité de sorte qu'il soit résistant à l'état humide, et produit fabriqué selon ce procédé. Dans un premier temps, on applique une colle sur une première bande de papier de soie (9) afin de former une première bande (A), puis on stratifie ladite bande sur une autre bande de papier de soie (B), au moyen d'un composé adhésif aqueux contenant une colle à dispersion mélangée à une quantité importante de charge. Grâce à ce composé, la colle ne pénètre pas la couche superficielle des bandes (A, B) au-delà d'une partie peu profonde de celles-ci, les bandes étant tournées l'une vers l'autre. Cependant, elle confère au matériau en question un pouvoir agglutinant élevé. Le produit fabriqué selon le procédé contient au moins deux bandes (A, B) de papier de soie stratifiées et de préférence traitées de sorte qu'elles soient résistantes à l'état humide, les couches superficielles desdites bandes étant stratifiées et tournées l'une vers l'autre, et contenant un composé adhésif aqueux avec une quantité importante de charge imprégnant la couche superficielle respective uniquement dans une partie peu profonde de celle-ci.
Patent EP-0630304-A1 (EP)
Inventor: LANDUA WERNER
IPC: B22C15/24
Filed: 1993-01-30
Abstract: Dispositif pour tirer des noyaux ou des moules de fonderie avec des demi-produits moulés (1), comprenant une tête de tir (4) présentant un côté admission (2) et un côté évacuation (3), une plaque de tir (6) située côté évacuation de la tête de tir (4) et portant au moins une buse de tir (5), ainsi qu'une tête de serrage (7) située côté admission de la tête de tir (4) et présentant au moins une amenée d'air (8) afin d'injecter de l'air comprimé rendant la tête de tir étanche (4). La tête de serrage (7) peut être déplacée verticalement de préférence au moyen d'un ensemble piston-cylindre. Afin d'éviter les courants d'air locaux ou bien afin d'homogénéiser le courant d'air lors du tir des noyaux, il est prévu dans le dispositif, entre la tête de tir (4) et la tête de serrage (7), un système (10) pour faire tourbillonner ou bien pour répartir équitablement l'air comprimé venant de l'amenée d'air pour circuler dans la tête de tir (4).
Patent EP-0621983-A1 (EP)
Inventor: NATH PREM
IPC: H01L31/05
Filed: 1993-01-08
Abstract: Un système de toiture photovoltaïque comprend une pluralité de panneaux de toiture (20) sur chacun desquels se trouve un dispositif photovoltaïque (24), et comportant chacun un connecteur électrique (30, 32) pouvant être relié à un connecteur situé sur un autre panneau. Les panneaux comprennent des bords montants (26, 28) et une construction de toit à voliges et joints peut être facilement configurée par interconnexion des panneaux, fixation de ceux-ci sur le toit, et couverture des bords contigus au moyen des voliges.
Patent EP-0626906-A1 (EP)
Inventor: LAIHO ERKKI
IPC: B65D65/46
Filed: 1993-02-19
Abstract: Stratifiés incorporant des couches en matière plastique (3, 3') et des couches de fibres cellulosiques (2), et leur procédé de production. Les couches en matière plastique (3, 3') et les couches de fibres cellulosiques (2) incorporées aux stratifiés peuvent se séparer les unes des autres, sans être abîmées, par défibrage aqueux, grâce à une couche polymère hydrosoluble (1) contiguë à la couche fibreuse (2). De ce fait, tous les constituants du stratifié peuvent être recyclés et réutilisés. Les stratifiés peuvent être produits par des procédés d'enduction par extrusion-laminage et de stratification, et sont utilisables, par exemple, comme matériaux d'emballage et de conditionnement.
Patent EP-0606408-A1 (EP)
Inventor: JULIN TOMAS
IPC: H04L9/14
Filed: 1992-09-23
Abstract: PCT No. PCT/SE92/00656 Sec. 371 Date Mar. 30, 1994 Sec. 102(e) Date Mar. 30, 1994 PCT Filed Sep. 23, 1992 PCT Pub. No. WO93/07697 PCT Pub. Date Apr. 15, 1993Personalization of an active so-called SIM card for a mobile telephone system of the GSM type is effected in a place connected to the central computer of the system via a communication network. The card identity IMSI and card authentication key Ki are transferred in line-encrypted form to terminal equipment in that place, where the card is inserted in a reader. After line decryption, the result thereof is transferred to the card in a manner to prevent unauthorized listening-in. This can be done in a safety box or by double encryption of IMSI and Ki, the decryption thereof being performed within the card by means of a unique card key Ksim.
Patent EP-0680383-A1 (EP)
Title: Pushbutton mounted on a valve or a pump fitted on a dispenser, and dispenser provided with such pushbutton.
Inventor: BAUDIN GILLES
IPC: B05B11/00
Filed: 1993-05-19
Abstract: The pushbutton (1) for mounting on a valve or a pump of a dispenser enables, by actuation of said pushbutton, liquid contained in a container to be sprayed through at least two spraying nozzles (5, 6) provided in the pushbutton and connected to a central channel (4) of the pushbutton; each nozzle (5, 6) has an axis (A5, A6) oriented substantially transversally with respect to the axis (A4) of the central channel (4) of the pushbutton. The axes of the spraying nozzles of the pushbutton being situated in the same plane, the axes (A5, A6) of the spraying nozzles form between each other an angle (B, C) between 1° and 40° and the nozzles (5, 6) are supplied by means of two conduits (7, 8) whose axes are parallel.
Patent EP-0690981-A1 (EP)
Inventor: ARUNACHALAM PALANI
IPC: G01F9/00
Filed: 1993-03-24
Abstract: Cette invention conerne un densimètre à effet Coriolis qui produit des données de sortie relatives à la densité plus précises et ceci grâce à la mise en application du principe selon lequel la fréquence propre d'un tube vibrant rempli de matière diminue lorsque le débit massique de la matière augmente. On obtient des données de sortie extrêmement précises en mesurant la fréquence propre du tube lorsque la matière s'écoule dans ce dernier, en corrigeant la fréquence mesurée de manière à compenser la diminution de la fréquence propre et en utilisant la fréquence propre corrigée pour calculer la densité de la matière.
Patent EP-0600065-A1 (EP)
Title: Set of building blocks.
Inventor: SCHEIWILLER RENE
IPC: E04B2/46
Filed: 1993-06-18
Abstract: PCT No. PCT/EP93/01573 Sec. 371 Date Feb. 14, 1994 Sec. 102(e) Date Feb. 14, 1994 PCT Filed Jun. 18, 1993 PCT Pub. No. WO94/00648 PCT Pub. Date Jan. 6, 1994A set of masonry blocks comprises a rectangular basic block having a basic length dimension L, a width B and a height H and including lateral end sides comprising a joining portion including a recess which defines a portion of a first cylinder, and being adapted to contact adjacent masonry blocks at matching joining portions thereof. The set further includes rectangular end blocks one lateral end side of which comprises a joining portion identical to the joining portion of the basic block, and another lateral end side of which comprises a closed masonry-wall termination surface. The rectangular end blocks include a three quarter end block having a length equal to three quarters of L, and a one quarter end block having a length equal to one quarter of L, The set further includes a hinge block having a length equal to L plus an extension amount X, the hinge block further having a cylindrical portion attached to a rectilinear portion which includes a joining portion identical to the joining portion of the basic block, the cylindrical portion including an outer contour defining a portion of a second cylinder having a second radius R equal to the first radius and adapted to mate with a corresponding recess of an adjacent joining portion, where 2R=B+2X, the outer contour of the cylindrical portion thereby extending beyond the width B of each masonry block on each side thereof by an amount equal to the extension amount X.
Patent EP-0696256-A1 (EP)
Title: Process for the removal of gaseous impurities from a stream of hydrogen
Inventor: SUCCI MARCO
IPC: C01B3/58
Filed: 1993-05-24
Abstract: A process for the removal of impurities from a stream of hydrogen, containing more easily removable impurities, like for instance COx, and more hardly removable impurities, mainly consisting of nitrogen and/or methane, wherein: A. said stream is first brought into contact, at 5-50 DEG C, with a material containing nickel and/or Ni compounds, wherein at least 1 % b.w. of the overall amount of Ni is present in reduced form; B. the stream from (A), still containing said more hardly removable impurities, is brought into contact with a non-evaporable getter material at a higher temperature.